word | | Geography - note |
| crude | Iran | strategic location on the Persian Gulf and Strait of Hormuz, which are vital maritime pathways for crude oil transport |
| crude | Oman | strategic location on Musandam Peninsula adjacent to Strait of Hormuz, a vital transit point for world crude oil |
| crude | Saudi Arabia | extensive coastlines on Persian Gulf and Red Sea provide great leverage on shipping (especially crude oil) through Persian Gulf and Suez Canal |
| crude | United Arab Emirates | strategic location along southern approaches to Strait of Hormuz, a vital transit point for world crude oil |
| Cuba | Bahamas, The | strategic location adjacent to US and Cuba; extensive island chain of which 30 are inhabited |
| Cuba | Cayman Islands | important location between Cuba and Central America |
| Cuba | Navassa Island | strategic location 160 km south of the US Naval Base at Guantanamo Bay, Cuba; mostly exposed rock with numerous solution holes but with enough grassland to support goat herds; dense stands of ... |
| cultivated | Mali | landlocked; divided into three natural zones: the southern, cultivated Sudanese; the central, semiarid Sahelian; and the northern, arid Saharan |
| cultural | World | ... groupings are the most common, different continental dispositions are recognized or taught in certain parts of the world, with some arrangements more heavily based on cultural spheres rather than physical geographic considerations |
| Cunha | Saint Helena | ... a breeding ground for sea turtles and sooty terns; Queen Mary's Peak on Tristan da Cunha is the highest island mountain in the South Atlantic and a prominent landmark on the ... |
| Curacao | Netherlands Antilles | ... northern) group (Saba, Sint Eustatius, and Sint Maarten) and the Windward Islands (southern) group (Bonaire and Curacao); the island of Saint Martin is the smallest landmass in the World shared by two ... |
| current | Cameroon | ... the hinge of Africa; throughout the country there are areas of thermal springs and indications of current or prior volcanic activity; Mount Cameroon, the highest mountain in Sub-Saharan west Africa, is ... |
| Current | Southern Ocean | ... of the Southern Ocean; it is a distinct region at the middle of the Antarctic Circumpolar Current that separates the cold polar surface waters to the south from the warmer waters to ... |
| curtain | Zimbabwe | landlocked; the Zambezi forms a natural riverine boundary with Zambia; in full flood (February-April) the massive Victoria Falls on the river forms the world's largest curtain of falling water |
| cut | Burkina Faso | landlocked savanna cut by the three principal rivers of the Black, Red, and White Voltas |
| cyclones | French Southern and Antarctic Lands | ... Iles Eparses): the islands and rocks are surrounded by an extensive reef system Tromelin Island (Iles Eparses): climatologically important location for forecasting cyclones in the western Indian Ocean; wildlife sanctuary (seabirds, tortoises |
| Cyprus | Akrotiri | British extraterritorial rights also extended to several small off-post sites scattered across Cyprus; of the Sovereign Base Area land, 60% is privately owned and farmed, 20% is owned by the Ministry ... |
| Cyprus | Dhekelia | British extraterritorial rights also extended to several small off-post sites scattered across Cyprus; of the Sovereign Base Area land 60% is privately owned and farmed, 20% is owned by the Ministry ... |
| Danish | Denmark | controls Danish Straits (Skagerrak and Kattegat) linking Baltic and North Seas; about one-quarter of the population lives in greater Copenhagen |
| Danish | Sweden | strategic location along Danish Straits linking Baltic and North Seas |
| Danube | Austria | ... crossroads of central Europe with many easily traversable Alpine passes and valleys; major river is the Danube; population is concentrated on eastern lowlands because of steep slopes, poor soils, and low temperatures ... |
| Danube | Czech Republic | landlocked; strategically located astride some of oldest and most significant land routes in Europe; Moravian Gate is a traditional military corridor between the North European Plain and the Danube in central Europe |
| Danube | Hungary | ... land routes between Western Europe and Balkan Peninsula as well as between Ukraine and Mediterranean basin; the north-south flowing Duna (Danube) and Tisza Rivers divide the country into three large regions |